Images & Video · Blog post · source Nov 23, 2025
A Seven-Image Gallery from a Phone Photo with Gemini and Nano Banana Pro
Plan and generate a full image gallery from competitor analysis and one phone photo
“the whole gallery cost under €2”
Per source Self-reported by the source, not independently verified.
Copy-paste prompt
Here is my product [name, photo] and the top 5 competitor listings on Amazon.[de] for [keyword] (links or screenshots). 1) List what each competitor's images show and what none of them show. 2) Write a script for 7 images: main image, 3 infographics, 3 lifestyle shots, each with its purpose and the USP or emotional trigger it carries. 3) For each image, write a Nano Banana Pro prompt with lighting, camera angle and setting, keeping my uploaded product photo unchanged.
The source didn't publish its exact prompt. We wrote this starter so you can try the same workflow. Replace anything in [brackets].
What they did
A German FBA seller made a complete Amazon gallery (main image, infographics and lifestyle shots) from a phone photo. First he had Gemini 3.0 analyze his product and the top competitors on Amazon.de and write a script for 7 images that hit emotional triggers and highlight the USPs. Gemini then wrote the image prompts, with lighting, camera angle and setting, and he ran them in Nano Banana Pro with the phone photo uploaded.
How it went
He says the whole gallery cost under €2 and took under 30 minutes.
We only report what the source says. Results are self-reported unless noted.
Worth knowing
A first-hand LinkedIn post without sales figures. Doing the competitor analysis before prompting is what makes the seven images a set rather than seven random shots.